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You didn't have to think about this when you ran your code on your own chips; so it's your fault for backdooring the front end into the datacenter. But now we
by CanaryLayout 3y ago
You didn't have to think about this when you ran your code on your own chips; so it's your fault for backdooring the front end into the datacenter.
But now we have the 21st-century mainframe we like to call the cloud, where everything is shared. So I upload a container image with the vampire vuln intending to read all the activity on the host. Other customers jobs, the OS itself, even steal internal keys used at Amazon.
The motivation to do this kind of attack now is incalculable.
- CanaryLayout 3y agoI kid. The entire Zen class of AMD processors are vuln to Inception so you're not safe anywhere. There is the "just use OS/2" strategy of the 1990s (referring to the period from 1995-2002 where you could sit happy in your niche OS that researchers and BHs were not targeting): in this case s390x probably has the same problem but no one is paying attention to it (other than a 3 letter agency, of course), so the chances of a payload reaching that arch are very close to zero.